Computer keyboard



FIG. 1 is an enlarged rear perspective view of a computer keyboard inits hinged configuration showing my new design;

FIG. 2 is a rear elevational view thereof in its flattenedconfiguration;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The ornamental design for a computer keyboard, as shown and described.